1K Metallic Primer BF1100

Product Features

A product that can be mixed to achieve different metallic base colors as needed. This product has a strong metallic feel, with well-arranged silver or pearl particles, excellent coverage, and good adhesion between coats. It is suitable for full vehicle painting or partial repair work on various types of vehicles.

Product Mixing Rates

BF1100 1K Metallic Primer 1
BF6610 Thinner 0.8±20%

Instruction

  • Before use, mix thoroughly according to the ratio, adjust viscosity to 13-15 seconds/4 cups at 25°C, spray 2 to 3 coats, with a film thickness of 15-25μm.

  • Flash dry for 10-15 minutes at 25 °C, followed by coating with a clear topcoat.

Cautions

  1. It is not advisable to apply too thick a coat at once; each layer requires a certain flash-off time.
  2. To ensure the best spraying results, please use the corresponding  thinner.
  3. Select different types of  thinner based on the varying application temperatures and environmental conditions.

Technical Data

Inspection items Technical indicators Inspection method
Material Status in Containers Easy to stir evenly without foreign matter GB/T 3186
Fineness, μm ≤30 GB/T 1724
Viscosity, Coated-4 cup,25°C,s 1000~5000 GB/T 1723
Solids content (120°C, 2h)% ≥50 GB/T 1725
Storage Stability, Grade Precipitability ≥ 8 grade and crusting ≥ 10 grade GB/T 6753.3
Viscosity, Coated – 4 cup, 25°C, s 16-18 GB/T 1723
Dryness Surface Drying , 25°C ≤10mins GB/T 1728
Completely dry, 25°C ≤30 mins
Hardness, pencil hardness tester ≥H GB/T 6739
Adhesion, Grid method, Grade ≤1 GB/T 9286
Adhesion between layers Great
Flexibility,mm 1 GB/T 1731
Impact strength,cm 50 GB./T 1732
Grindability(20 times) Easy sanding, non-stick sandpaper GB/T 1770
Waterproof,240h Non-foaming, non-wrinkling, non-falling GB/T 5209
Nitrogen resistance No biting, no bleeding GB/T 13493.4.18
Damp heat resistance(120h),Grade ≤1 GB/T 1740
Acid resistance(0.05mol/1 H2SO4),24h No foaming, no peeling, slight discoloration allowed GB/T 9274
Alkali resistance (0.1 mol/1 Na0H),24h No foaming, no peeling, slight discoloration allowed GB/T 9274
Salt Spray Resistance Series A (240h),

Series B (168h), Grade

 ≤1 GB/T 1771

Package and Storage

The standard  packing: 4kg or 20kg.

The product shelf life is 1 year at 25°C. Expired products can be used if tested, at your own risk.